The Transportable Stacker will allow you to lift and move boxes and containers with ease. The unique design will also allow you to load it into the back of your truck or van without the need for heavy lifting or an overhead crane. To load into your truck, raise forks above truck bed and push the unit forward completely over truck bed. Push the lower button and hydraulic system will lower forks to truck bed and then begin to raise the rest of the stacker automatically! Features 12V DC battery power with push-button operation. Specs: Capacity - 1,000 Lbs; Overall Size - 38.5"Wx63"Lx56.25"H; Service Range - 3.5"x43"; Includes two rigid and two swivel caster; Steel Construction.